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Connected Smart Blackboard

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75 Inch School Teaching Digital Blackboard Touch Screens LCD Writing Board Big Nano Smart Board Electronic Blackboard

  • The Nano Smart Blackboard revolutionizes teaching by integrating traditional chalkboard functionality with advanced touchscreen technology. Boasting 4K resolution and multi-touch capabilities, it enables seamless switching between digital multimedia presentations and handwritten notes, fostering dynamic, collaborative learning environments.4. Detailed Product Description The Nano Smart Blackboard is a cutting-edge educational tool designed to enhance teaching and learning experiences. Its innovative hybrid design allows educators to write with chalk or stylus directly on the anti-glare, low-blue-light display, while simultaneously accessing digital resources. Key features include:◦Dual-Mode Operation: Effortlessly transition between analog writing and digital whiteboarding, supporting multiple input methods for maximum flexibility.◦Multimedia Integration: Built-in Android/Windows systems enable real-time playback of videos, 3D models, and interactive content, enriching lessons with engaging visuals.◦Advanced Connectivity: Supports wireless screen mirroring from laptops, tablets, and smartphones, facilitating instant content sharing and student engagement. ◦Eye-Care Technology: AG anti-glare glass and reduced blue light emission comply with international 护眼 standards, ensuring comfort during extended use.

We offer full OEM/ODM/SKD/CKD services for all models of our interactive displays. Whether you’re a distributor, brand owner, or project integrator, we can tailor the product to meet your market needs.
This includes custom hardware configurations, your own brand logo, personalized packaging, and software language localization—such as Spanish, Arabic, Indonesian, and more.
Our engineering and production teams work closely with you to ensure seamless customization, while maintaining high standards of quality and fast lead times. From visual identity to system interface, we help you create a truly localized product that stands out in your market.

With experience serving clients across education, corporate, and government sectors, we’re here to support your brand expansion and business growth.
Whether you need just a few adjustments or full private-label solutions, China Chip Depot is ready to be your trusted OEM/ODM partner in the interactive display industry.

 

 

Electronic writing blackboard, this blackboard does not use chalk, markers and other disposable consumables, will not produce dust, but it is not an electronic product, it is a blackboard that can write without electricity, protect eyesight, can write anytime and anywhere, convenient and fast, with all the functions of the traditional blackboard and other high-tech functions.

The Nano Smart Blackboard revolutionizes teaching by integrating traditional chalkboard functionality with advanced touchscreen technology. Boasting 4K resolution and multi-touch capabilities, it enables seamless switching between digital multimedia presentations and handwritten notes, fostering dynamic, collaborative learning environments.

     

 

Display
Screen size
75/86/98 inch
light source
DLED backlight
Physical resolution
3840 * 2160
display scale
16:09
brightness
350cd/m2 (Typ)
Screen contrast
1200:1 (typ.) - Hard screen/4000:1 (typ.)/- Soft screen depending on Panel
Pixel pitch (mm)
0.4935mm * 0.4935mm
refresh frequency
60Hz
Visual perspective
178 ° (H)/178 ° (V)
Color gamut (% NTSC)
72% NTSC
Chromaticity
1.07B
HDR
support
response time
≤ 8ms
Android
chip
982
CPU
GHz A55
GPU
Mali- G52MP2
System support
Android 11.0
Internal capacity
4G+32G
Interface
WIFI,USB2.0,USB3.0,LAN,VGA,AUDIO,
RECOVE,HDMI,MIC,POWER
Windows(optional)
chip
Intel
CPU
i5/i7(optional)
Running memory
8G (optional)
Hard disk storage
256G SSD(optional)
interface
WIFI,USB2.0,USB3.0,LAN,VGA,AUDIO,RECOVE,HDMI,MIC,POWER
Touch
Touch technology
Nano silver capacitor technology
Fitting method
Zero/full stickers
Glass specifications
4mm AG tempered glass
Input method
Finger or capacitive pen
Maximum output points
eight p.m.
Touch deviation
≤ 2mm, touch accuracy
Transmittance
≥ 82%
Haze
≤ 2.5
surface hardness
≥ 7H

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